Adding div-by-zero test for Sphere::calcProjection()
Adding div-by-zero test for Sphere::calcProjection()

morbozoo/sonyHeadphones,2666hz/Cinder,sosolimited/Cinder,sosolimited/Cinder,2666hz/Cinder,sosolimited/Cinder,morbozoo/sonyHeadphones,2666hz/Cinder,sosolimited/Cinder,morbozoo/sonyHeadphones,2666hz/Cinder,morbozoo/sonyHeadphones